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DESCRIPTION:
MOXIE 1800 SUPER-ADMIX is a ready-to-use, non-toxic, clear, odorless, liquid
admixture of specifically engineered and formulated compounds of a complex catalytic agent
and active enzymes. These complex, hydrous silica, pozzolanic compounds react in a
time-released fashion prior to, during, and after hydration, with the calcium hydroxides
and by-products, to form additional cementitious materials. The additional cementitious materials,
by their very chemical
and physical nature, produces concrete with a much higher density and surface
hardness, a dramatic increase in bond, flexural, tensile and compression strength,
and achieve a near-zero capillary void state. strength,
and achieve a near-zero capillary void state. A
pozzolan, usually without exception, requires additional mixing water to maintain a given
slump, and the drying shrinkage contraction of the hardened concrete increases, thus
having a much greater tendency toward curling and cracking. However, the presence of these
complex compounds produce all of the advantages of a pozzolan with none of the
disadvantages, resulting in a much higher quality concrete, with far superior
characteristics in all aspects.
SETTING CHARACTERISTICS:
PRIOR to surface set, the initial phase of chemical reactions taking place create
colloidal gels, instead of the typical bleed water, preventing internal segregation and
laitance which allow for immediate or almost immediate finishing. At initial surface set
the gel-like character of the concrete acts like a thermal barrier that restricts rapid
evaporation of the surface water which prevents shrinkage and slab curl, thereby
eliminates plastic cracks. These colloidal gels also protect the reinforcing steel from
internal corrosion and will form additional cementitious materials that provide further
protection from externally caused corrosion.
DURING the critical three to seven day period after placement, and throughout the
process of hydration, this thermal barrier will continue to compensate for shrinkage by
creating a stable and controlled environment which conserves the heat generated by
hydration in low ambient temperatures and reduces the amount of heat absorption in high
ambient temperatures. Therefore this thermal barrier is, to a great extent, able to
compensate for variations in temperature, wind, extended or even temporary zero mix times
as a result of equipment failure however, maximum performance will always be achieved when
the standard safeguards and precautions are taken.
AFTER the concrete hydration process is complete, at the 28 day period, the final
stages of the initial phase take place and the colloidal gels react with what would
usually be the remaining by-products and FREE mix water to form the last of the
cementitious materials. This timed-release process takes approximately an additional 31
days to complete its' initial phase and the continuing process will become complete when
all the calcium hydroxides and by-products of hydration have formed additional
cementitious materials. The process takes place prior to, during, as well as after the
final stages of hydration producing the maximum increase in strength and decrease in
permeability.
The absence of voids also means that the excess of free mix water typically present
after hydration of the concrete has been eliminated, reducing the internal free humidity
level that no corrosion can take place. It takes approximately 850 days, under controlled
laboratory conditions, for the internal humidity of standard concrete to reach a point
where it no longer corrodes the reinforcing steel. If not protected, expansion caused by
corrosion during this period of time has already taken place creating pressure and the
onset of structural cracks.
BENEFITS:
MOXIE 1800 SUPER-ADMIX produces the highest quality, for the given mix design, by
enhancing the very chemical nature of the hydration process itself to produce consistent,
uniform, and predictable concrete with the benefits of all of the following:
| Stops moisture migration above and below grade |
Vapor barrier |
Plasticizer |
Finishing aid |
| Increased Compression Strength (up to
177%) |
Corrosion Inhibitor |
Accelerator |
Prevents Chloride Intrusion |
| Increased Flexural Strength (up to 200%) or
more |
Shrinkage Compensating Thermal Barrier |
Curing agent |
Reduces internal Chloride Ion levels |
| Increased Surface Hardness (up to 200%) or more
|
Pumping-quality mix |
Dust proofing compound |
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MOXIE 1800 SUPER-ADMIX has also shown to have an exceptionally high degree of
resistance to:
| Freeze-thaw |
Spalling and flaking |
Acids and sulfates |
| Extreme abrasion |
Surface scaling |
Rust, water-borne contaminant
stains |
| Oils, fats, solvents, and
petroleum based products |
Chlorides and hydrogen
sulfides |
Lichen, moss, and other
accretions |
MOXIE 1800 SUPER-ADMIX is a fraction of the cost of many other alternatives. It is
comparable to a sand/visqueen vapor barrier by itself, all the advantages of many
admixtures in one product, with none of the disadvantages, and from a labor standpoint
dramatically saves screed, float, finish, and form removal time, therefore can even
increase profit.
APPLICATION:
MOXIE 1800 SUPER-ADMIX is added to a minimum 20% of the water, and mixed thoroughly,
prior to the addition of the cement, aggregate, sand, and the remainder of the water
(reduced by the amount of MOXIE 1800 SUPER-ADMIX). All Standard Specifications,
precautions, and safeguards apply as to slump, water to cement ratio, mix/transport time,
and weather/temperature conditions, as per the following standards: ASTM C94 Standard for
Ready-mixed Concrete, ACI 304 - Recommended Practice for Measuring, Mixing, Transporting
and Placing Concrete, ACI 305R - Hot Weather Concreting, 306R - Cold Weather Concreting,
ACI 308 - Standard Practice for Curing Concrete.
TECHNICAL DATA:
Applicable Standards: MOXIE 1800 SUPER-ADMIX has been extensively field and
laboratory tested for its effectiveness in applications, above and
below grade (up 231 ft, 100 psi), of steel reinforced concrete, cast in
place, specially placed, precast and lightweight concrete, as well as gunite, concrete
masonry units, and masonry mortar products. MOXIE 1800 SUPER-ADMIX has shown dramatically
greater performance over untreated samples or designed mixes, when proper air content,
water/cement ratio, water quality and recommended methods and procedures are strictly
adhered to, according to the following ASTM and/or applicable standards or tests:
ASTM D5084 |
Standard Test for Permeability of
Concrete |
ASTM D4263 |
Standard Test Method for
Indicating Moisture - Plastic Sheet Method |
ASTM C109 |
Compression Strength |
ASTM C309 |
Membrane Forming Curing Compounds
- Performance Criteria |
ASTM C494 |
Standard Specification for
Chemical Admixtures for Concrete (C,E,&F) |
ASTM C78 |
Flexural Strength of Concrete,
Three Point Loading |
ASTM C156 |
Water Retention by Concrete Curing
Materials |
ASTM C157 |
Shrinkage - Standard Test for
Length Change |
ASTM C567 |
Unit Weight of Structural
Lightweight Concrete |
ASTM C666 |
Freeze Thaw Resistance |
ASTM C805 |
Test Method for Rebound Number of
Hardened Concrete (Schmidt Hammer) |
NCHRP 244 |
Modified Test for Chloride
Intrusion (Stricter parameters) |
UDOT |
Laboratory for Testing Concrete
Sealers, Chloride Intrusion, and Freeze-Thaw (two year study) |
EPA |
API, DEA Assessment of the
Toxicity of Dispersing Agent (Controls Marine life exhibited 100% survival) |
Additional Compliances: MOXIE 1800 SUPER-ADMIX has also been tested under,
and is in full compliance with the parameters, procedures and specifications of the EPA,
CARB, USDA, and various city, state, governmental, municipalities, architectural,
engineer, geotechnical, and soils engineering requirements for vapor barrier equal, gas
barrier, chloride intrusion, skid resistance, toxicity and VOC. content.
Test results, testimonials, and test procedures can be obtained from MOXIE
International, Inc.
INSTALLATION:
MOXIE 1800 SUPER-ADMIX is available in a ready-to-use, liquid, that is added to the
concrete mixer with a portion of the mix water. It is thoroughly distributed when blended
at the standard speed and time. Minimal overmixing has no effect on the performance of
MOXIE 1800 SUPER-ADMIX. Additional "creaminess" can be achieved by allowing the
freshly mixed concrete to set , undisturbed for approximately 10 minutes, set time will be
unaffected.
SUPPORT:
Technical and product services support is available through our 800 number, 8:30 A.M.
to 5:00 P.M., Pacific Time, Monday through Friday. During the initial phase of a major
project, a technical product services representative will be available on-site for the
first consecutive 24 hour period. Twenty four hour telephone technical product services
support can be arranged when necessary. If additional field support is requested, this
support is available at a minimal charge.
WARRANTY:
MOXIE International Inc., will warranty MOXIE 1800 SUPER-ADMIX, for a period of 20
YEARS, to stop moisture and vapor migration, prevent alkali and efflorescence attack,
prevent corrosion of reinforcing steel, and to perform as stated in current published
documentation, brochures, and company literature, within the given variances, and
supported by field, laboratory, and customer test results, data and testimonial letters,
when used by licensed contractors, and MUST be used in STRICT accordance with current
documented policies, procedures, standards and tests provided and recommended by ASTM,
ACI, Uniform Building Code, Architectural Specifications, and MOXIE International Inc..
Deviation of these established polices, procedures, standards and tests, including but not
limited to proper air content, maximum water/cement ratio, water quality, chemical
composition of portland cement, as well as soil conditions at time of placement,
aggregate/sand moisture content, and products or admixes known to inhibit the
effectiveness of MOXIE 1800 SUPER-ADMIX will void the warranty. MOXIE International Inc.
shall only be responsible to provide enough product to resolve said situation, not
including labor, and will not be held responsible for liquid, incidental and/or
consequential damages, structural cracks, or damage and conditions caused by neglect,
abuse, acts of GOD, other materials and/or conditions resulting from inferior application
or workmanship, whether intentional or not, or situations beyond our control. MOXIE
International Inc. reserves the FIRST RIGHT to determine the cause of the circumstances or
condition by any current accepted test method or procedure available according to concrete
institutions or concrete associations, ASTM, ACI, Uniform Building Code, Architectural
Specifications, and MOXIE International, Inc., only, and MUST be provided with any and all
test data available when requested. NO
OTHER TEST METHODS SHALL BE ACCEPTABLE.
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